🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.1

Radius: 0.4

Gravity: 0.63 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 0.57 AU - 0.67 AU

Year: 177 Days

Day: 12.5 Hours

Environment

Temp: 170 °C

Axial Tilt: 16 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.94

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 0.58 AU - 0.82 AU

Year: 213 Days

Day: 37.6 Hours

Environment

Temp: 170 °C

Axial Tilt: 8.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.04 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.58

Radius: 1.2

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 0.81 AU - 1.27 AU

Year: 385 Days

Day: 32 Hours

Environment

Temp: 21 °C

Axial Tilt: 35 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 3.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.34

Radius: 1.12

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 3.24 AU - 3.94 AU

Year: 2472 Days

Day: 26.5 Hours

Environment

Temp: -107 °C

Axial Tilt: 17.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.7

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 3.24 AU - 4.3 AU

Year: 2660 Days

Day: 44.9 Hours

Environment

Temp: -129 °C

Axial Tilt: 10.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 84,868,576 km

• M1: 52,958 km (0.118 R)

Planet 6 - Terrestrial

Semi-Major Axis: 4.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.31

Radius: 1.79

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 3.59 AU - 5.15 AU

Year: 3320 Days

Day: 36.5 Hours

Environment

Temp: -125 °C

Axial Tilt: 2.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 7.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 320

Radius: 13.6

Gravity: 1.73 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 6.13 AU - 8.65 AU

Year: 7301 Days

Day: 14.6 Hours

Environment

Temp: -170 °C

Axial Tilt: 28.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 84,868,576 km

• M1: 218,862 km (0.092 R)
• M2: 309,668 km (0.116 R)
• M3: 598,840 km (0.058 R)
• M4: 785,090 km (0.035 R)
• M5: 873,203 km (0.069 R)
• M6: 965,355 km (0.113 R)
• M7: 1,131,708 km (0.102 R)
• M8: 1,233,434 km (0.079 R)
• M9: 1,323,343 km (0.12 R)
• M10: 1,415,645 km (0.112 R)
• M11: 1,590,973 km (0.108 R)
• M12: 1,723,218 km (0.078 R)
• M13: 1,911,262 km (0.089 R)
• M14: 1,999,076 km (0.12 R)
• M15: 2,252,495 km (0.083 R)
• M16: 2,652,669 km (0.095 R)
• M17: 2,891,577 km (0.086 R)
• M18: 3,034,443 km (0.112 R)
• M19: 3,221,441 km (0.081 R)
• M20: 3,895,080 km (0.089 R)
• M21: 4,030,615 km (0.116 R)
• M22: 4,949,446 km (0.088 R)
• M23: 5,170,701 km (0.103 R)
• M24: 5,395,247 km (0.068 R)
• M25: 5,648,367 km (0.11 R)
• M26: 5,983,616 km (0.103 R)
• M27: 6,088,035 km (0.107 R)
• M28: 7,027,958 km (0.111 R)
• M29: 7,388,639 km (0.102 R)
• M30: 7,926,742 km (0.115 R)
• M31: 8,595,295 km (0.091 R)
• M32: 9,312,168 km (0.085 R)
• M33: 9,403,124 km (0.079 R)
• M34: 9,555,414 km (0.087 R)
• M35: 9,893,356 km (0.085 R)
• M36: 9,986,256 km (0.093 R)
• M37: 10,360,550 km (0.117 R)
• M38: 11,123,200 km (0.102 R)
• M39: 11,348,943 km (0.113 R)
• M40: 12,601,526 km (0.082 R)
• M41: 12,904,612 km (0.038 R)
• M42: 13,107,915 km (0.058 R)
• M43: 13,244,199 km (0.079 R)
• M44: 13,621,185 km (0.12 R)
• M45: 13,966,906 km (0.103 R)
• M46: 14,385,780 km (0.078 R)
• M47: 15,128,683 km (0.03 R)
• M48: 15,307,303 km (0.042 R)
• M49: 15,450,917 km (0.115 R)
• M50: 15,630,883 km (0.062 R)
• M51: 16,836,343 km (0.112 R)
• M52: 16,984,445 km (0.098 R)
• M53: 17,995,876 km (0.059 R)
• M54: 19,258,332 km (0.092 R)
• M55: 19,607,643 km (0.035 R)
• M56: 20,707,786 km (0.083 R)
• M57: 21,105,567 km (0.111 R)
• M58: 21,265,487 km (0.119 R)
• M59: 22,314,018 km (0.033 R)
• M60: 22,517,621 km (0.066 R)
• M61: 23,214,598 km (0.082 R)
• M62: 23,627,787 km (0.093 R)
• M63: 24,671,531 km (0.082 R)
• M64: 25,773,020 km (0.088 R)
• M65: 26,631,114 km (0.111 R)
• M66: 27,848,392 km (0.058 R)
• M67: 27,979,888 km (0.063 R)
• M68: 28,463,837 km (0.038 R)
• M69: 29,128,052 km (0.086 R)
• M70: 29,573,853 km (0.12 R)
• M71: 30,066,778 km (0.075 R)

Planet 8 - Gas Giant

Semi-Major Axis: 10.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 489.7

Radius: 10.3

Gravity: 4.62 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 9.47 AU - 12.47 AU

Year: 13205 Days

Day: 13.7 Hours

Environment

Temp: -182 °C

Axial Tilt: 4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 84,868,576 km

• M1: 141,071 km (0.098 R)
• M2: 222,602 km (0.111 R)
• M3: 509,231 km (0.093 R)
• M4: 903,422 km (0.051 R)
• M5: 1,682,677 km (0.091 R)
• M6: 2,082,851 km (0.064 R)
• M7: 2,624,096 km (0.078 R)
• M8: 2,794,787 km (0.08 R)
• M9: 2,998,839 km (0.074 R)
• M10: 3,329,301 km (0.098 R)
• M11: 3,766,874 km (0.059 R)
• M12: 3,863,066 km (0.073 R)
• M13: 4,389,800 km (0.072 R)
• M14: 4,525,186 km (0.11 R)
• M15: 4,974,428 km (0.11 R)
• M16: 5,656,744 km (0.081 R)
• M17: 5,841,198 km (0.109 R)
• M18: 6,599,061 km (0.061 R)
• M19: 6,754,344 km (0.048 R)
• M20: 7,307,557 km (0.118 R)
• M21: 7,549,008 km (0.108 R)
• M22: 7,711,471 km (0.115 R)
• M23: 9,443,066 km (0.1 R)
• M24: 10,646,581 km (0.062 R)
• M25: 10,828,941 km (0.103 R)
• M26: 11,012,498 km (0.088 R)
• M27: 11,243,178 km (0.119 R)
• M28: 11,522,178 km (0.106 R)
• M29: 11,992,364 km (0.064 R)
• M30: 12,709,386 km (0.093 R)
• M31: 12,854,496 km (0.114 R)
• M32: 13,588,124 km (0.098 R)
• M33: 13,687,008 km (0.089 R)
• M34: 14,638,002 km (0.106 R)
• M35: 15,198,246 km (0.107 R)
• M36: 15,300,870 km (0.092 R)
• M37: 15,455,255 km (0.093 R)
• M38: 15,661,999 km (0.106 R)
• M39: 17,027,529 km (0.106 R)
• M40: 17,347,967 km (0.103 R)
• M41: 17,455,229 km (0.074 R)
• M42: 17,670,500 km (0.043 R)
• M43: 17,886,669 km (0.085 R)
• M44: 18,158,040 km (0.103 R)
• M45: 18,376,154 km (0.108 R)
• M46: 19,591,188 km (0.08 R)
• M47: 19,983,284 km (0.113 R)
• M48: 20,377,923 km (0.114 R)
• M49: 21,519,654 km (0.062 R)
• M50: 21,750,483 km (0.105 R)
• M51: 22,214,685 km (0.105 R)
• M52: 22,917,047 km (0.068 R)
• M53: 23,864,900 km (0.1 R)
• M54: 24,584,166 km (0.088 R)
• M55: 24,885,905 km (0.099 R)
• M56: 27,531,693 km (0.06 R)
• M57: 28,792,504 km (0.072 R)
• M58: 30,589,025 km (0.108 R)
• M59: 31,566,348 km (0.089 R)
• M60: 31,697,395 km (0.12 R)
• M61: 33,151,337 km (0.079 R)
• M62: 33,886,311 km (0.094 R)
• M63: 34,626,821 km (0.083 R)
• M64: 34,897,443 km (0.043 R)
• M65: 35,713,350 km (0.077 R)
• M66: 36,673,170 km (0.119 R)
• M67: 37,156,371 km (0.118 R)
• M68: 37,225,485 km (0.042 R)
• M69: 38,478,368 km (0.117 R)
• M70: 38,828,726 km (0.107 R)
• M71: 39,321,202 km (0.094 R)
• M72: 39,532,733 km (0.08 R)
• M73: 39,674,103 km (0.099 R)
• M74: 40,099,111 km (0.069 R)
• M75: 40,312,138 km (0.059 R)
• M76: 40,383,197 km (0.069 R)
• M77: 41,311,302 km (0.106 R)
• M78: 42,463,356 km (0.115 R)
• M79: 43,334,165 km (0.045 R)
• M80: 43,407,019 km (0.09 R)
• M81: 45,759,296 km (0.082 R)
• M82: 46,428,447 km (0.119 R)
• M83: 47,250,487 km (0.03 R)
• M84: 48,228,259 km (0.067 R)
• M85: 48,606,143 km (0.08 R)
• M86: 48,757,536 km (0.081 R)
• M87: 48,909,079 km (0.095 R)
• M88: 49,745,630 km (0.102 R)
• M89: 51,278,410 km (0.093 R)
• M90: 51,586,881 km (0.097 R)

Planet 9 - Ice Giant

Semi-Major Axis: 12.9 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 662.3

Radius: 6.3

Gravity: 16.69 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 10.22 AU - 15.58 AU

Year: 16839 Days

Day: 19.5 Hours

Environment

Temp: -183 °C

Axial Tilt: 19.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 84,868,576 km

• M1: 95,294 km (0.058 R)
• M2: 226,940 km (0.104 R)
• M3: 267,930 km (0.039 R)
• M4: 614,398 km (0.114 R)
• M5: 1,038,658 km (0.059 R)
• M6: 1,427,164 km (0.117 R)
• M7: 1,482,216 km (0.092 R)
• M8: 1,538,016 km (0.099 R)
• M9: 1,594,564 km (0.089 R)
• M10: 2,623,647 km (0.081 R)
• M11: 2,691,565 km (0.081 R)
• M12: 4,088,510 km (0.074 R)
• M13: 4,775,164 km (0.071 R)
• M14: 5,937,390 km (0.04 R)
• M15: 6,572,882 km (0.112 R)
• M16: 7,039,926 km (0.096 R)
• M17: 7,809,458 km (0.094 R)
• M18: 8,353,994 km (0.108 R)
• M19: 8,656,182 km (0.115 R)
• M20: 8,859,485 km (0.089 R)
• M21: 9,427,059 km (0.105 R)
• M22: 9,688,856 km (0.114 R)
• M23: 9,794,322 km (0.057 R)
• M24: 9,847,130 km (0.108 R)
• M25: 10,112,816 km (0.088 R)
• M26: 10,542,910 km (0.027 R)
• M27: 11,088,793 km (0.1 R)
• M28: 11,309,749 km (0.04 R)
• M29: 11,643,950 km (0.104 R)
• M30: 11,868,497 km (0.048 R)
• M31: 13,012,621 km (0.096 R)
• M32: 13,187,351 km (0.055 R)
• M33: 14,491,695 km (0.1 R)
• M34: 14,976,093 km (0.093 R)
• M35: 15,343,057 km (0.054 R)
• M36: 15,589,145 km (0.081 R)
• M37: 15,650,929 km (0.116 R)
• M38: 16,461,151 km (0.098 R)
• M39: 16,839,634 km (0.036 R)
• M40: 16,903,063 km (0.055 R)
• M41: 17,157,380 km (0.07 R)
• M42: 18,187,062 km (0.081 R)
• M43: 18,252,137 km (0.112 R)
• M44: 18,906,628 km (0.102 R)
• M45: 20,036,690 km (0.094 R)
• M46: 21,462,807 km (0.077 R)
• M47: 23,273,390 km (0.072 R)
• M48: 23,344,000 km (0.12 R)
• M49: 24,915,226 km (0.093 R)
• M50: 26,741,966 km (0.051 R)
• M51: 26,816,017 km (0.101 R)
• M52: 27,484,719 km (0.086 R)
• M53: 27,559,369 km (0.099 R)
• M54: 28,158,957 km (0.051 R)
• M55: 30,909,762 km (0.084 R)
• M56: 32,949,081 km (0.12 R)
• M57: 34,305,784 km (0.057 R)
• M58: 35,599,356 km (0.1 R)
• M59: 36,991,215 km (0.105 R)
• M60: 37,238,650 km (0.045 R)
• M61: 37,569,411 km (0.099 R)
• M62: 38,067,422 km (0.109 R)
• M63: 39,322,100 km (0.091 R)
• M64: 39,996,786 km (0.05 R)
• M65: 41,357,528 km (0.069 R)
• M66: 42,129,603 km (0.109 R)
• M67: 42,906,464 km (0.069 R)
• M68: 44,474,400 km (0.078 R)
• M69: 44,913,170 km (0.115 R)
• M70: 45,972,174 km (0.11 R)
• M71: 46,238,308 km (0.088 R)
• M72: 47,845,289 km (0.041 R)
• M73: 48,385,038 km (0.108 R)
• M74: 49,834,192 km (0.113 R)
• M75: 49,925,297 km (0.118 R)
• M76: 51,757,722 km (0.091 R)
• M77: 51,942,176 km (0.093 R)
• M78: 52,682,237 km (0.059 R)
• M79: 53,798,835 km (0.084 R)
• M80: 54,453,775 km (0.104 R)
• M81: 54,829,116 km (0.054 R)
• M82: 55,960,674 km (0.109 R)
• M83: 57,481,187 km (0.039 R)
• M84: 57,672,223 km (0.053 R)
• M85: 57,863,409 km (0.034 R)
• M86: 60,465,664 km (0.094 R)
• M87: 61,927,834 km (0.102 R)
• M88: 62,417,767 km (0.092 R)
• M89: 62,909,046 km (0.12 R)
• M90: 63,204,352 km (0.118 R)
• M91: 63,302,937 km (0.094 R)
• M92: 66,383,457 km (0.113 R)

Planet 10 - Ice Giant

Semi-Major Axis: 14.68 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 909.9

Radius: 3.6

Gravity: 70.21 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 11.95 AU - 17.41 AU

Year: 20442 Days

Day: 16.1 Hours

Environment

Temp: -189 °C

Axial Tilt: 0.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 84,868,576 km

• M1: 129,552 km (0.074 R)
• M2: 400,324 km (0.091 R)
• M3: 854,503 km (0.099 R)
• M4: 1,229,545 km (0.105 R)
• M5: 1,821,952 km (0.095 R)
• M6: 2,335,073 km (0.098 R)
• M7: 2,489,309 km (0.103 R)
• M8: 2,767,411 km (0.1 R)
• M9: 2,930,772 km (0.06 R)
• M10: 3,139,461 km (0.1 R)
• M11: 3,352,787 km (0.069 R)
• M12: 3,396,021 km (0.054 R)
• M13: 3,439,405 km (0.099 R)
• M14: 3,659,314 km (0.12 R)
• M15: 4,205,495 km (0.12 R)
• M16: 4,252,170 km (0.031 R)
• M17: 4,298,994 km (0.069 R)
• M18: 4,923,416 km (0.114 R)
• M19: 5,121,184 km (0.04 R)
• M20: 5,372,060 km (0.099 R)
• M21: 7,518,191 km (0.118 R)
• M22: 7,631,586 km (0.089 R)
• M23: 7,917,916 km (0.103 R)
• M24: 8,266,030 km (0.06 R)
• M25: 8,797,701 km (0.042 R)
• M26: 9,279,406 km (0.119 R)
• M27: 10,331,229 km (0.082 R)
• M28: 11,160,749 km (0.089 R)
• M29: 11,550,751 km (0.096 R)
• M30: 11,879,118 km (0.111 R)
• M31: 12,077,634 km (0.096 R)
• M32: 12,882,770 km (0.053 R)
• M33: 14,685,425 km (0.118 R)
• M34: 16,565,421 km (0.09 R)
• M35: 18,443,173 km (0.083 R)
• M36: 19,058,021 km (0.051 R)
• M37: 19,836,229 km (0.108 R)
• M38: 20,466,036 km (0.032 R)
• M39: 20,783,483 km (0.119 R)
• M40: 21,907,262 km (0.119 R)
• M41: 23,795,785 km (0.058 R)
• M42: 24,464,937 km (0.118 R)
• M43: 24,970,727 km (0.101 R)
• M44: 25,565,229 km (0.036 R)
• M45: 27,376,410 km (0.063 R)
• M46: 27,463,626 km (0.104 R)
• M47: 28,429,729 km (0.105 R)
• M48: 29,050,261 km (0.075 R)
• M49: 29,317,592 km (0.103 R)
• M50: 29,765,040 km (0.036 R)
• M51: 30,304,789 km (0.08 R)
• M52: 30,576,010 km (0.119 R)
• M53: 30,666,516 km (0.105 R)
• M54: 34,266,888 km (0.115 R)
• M55: 34,360,985 km (0.102 R)
• M56: 34,643,576 km (0.093 R)
• M57: 36,260,130 km (0.059 R)
• M58: 37,319,134 km (0.089 R)
• M59: 37,900,920 km (0.079 R)
• M60: 41,054,742 km (0.118 R)
• M61: 41,554,997 km (0.081 R)
• M62: 41,755,758 km (0.118 R)
• M63: 42,158,026 km (0.082 R)
• M64: 43,372,761 km (0.113 R)
• M65: 45,216,405 km (0.079 R)
• M66: 45,629,595 km (0.095 R)
• M67: 47,294,619 km (0.074 R)
• M68: 48,450,861 km (0.117 R)
• M69: 49,403,799 km (0.05 R)
• M70: 50,256,058 km (0.099 R)
• M71: 50,469,834 km (0.067 R)
• M72: 51,005,693 km (0.063 R)
• M73: 52,083,097 km (0.116 R)
• M74: 54,260,344 km (0.072 R)
• M75: 57,134,718 km (0.058 R)
• M76: 61,881,309 km (0.108 R)
• M77: 63,029,921 km (0.115 R)
• M78: 68,996,483 km (0.108 R)
• M79: 71,505,089 km (0.098 R)
• M80: 72,589,375 km (0.091 R)
• M81: 74,652,180 km (0.078 R)
• M82: 75,018,096 km (0.07 R)
• M83: 75,997,065 km (0.087 R)
• M84: 77,103,491 km (0.097 R)
• M85: 78,339,019 km (0.05 R)
• M86: 80,079,890 km (0.118 R)
• M87: 80,955,037 km (0.099 R)
• M88: 82,588,646 km (0.101 R)
• M89: 82,714,757 km (0.063 R)
• M90: 82,967,278 km (0.111 R)
• M91: 84,868,518 km (0.114 R)

Kuiper Belt

Range: 30.2 - 52.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 432 - 19,167 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit